baber/WOPTO huggingface dataset:
Patent JP-H0415675-A (JP)
Title: Heater controller for printer
Inventor: HIROTA TETSUO
IPC: B41J29/38
Filed: 1990-05-09
Abstract: PURPOSE:To prevent the overlapped turn-on of a heater by diciding the generating timing of a heater turn-on request signal in accordance with the set value of a dip switch. CONSTITUTION:When all of the terminals (a), (b), and (c) of a device number setting switch 5 of a 1st printer are off like an upper printer 1, a request signal is assigned at a zero cross signal. Meanwhile, when the terminals (a), (b), and (c) of the device number setting switch 5 of a 2nd printer are on, off and off like a lower printer 1, the request signal is assigned at a point which is deviated t(ms) from the zero cross signal. Therefore, the request signal is assigned by delaying 2t(ms) in a 3rd printer and 3t(ms) in a 4th printer, respectively. The zero cross signal is utilized as a start timing. Thus, ordering is perfectly maintained and the overlapped turn-on of the heater is evaded in plural printers.
Patent JP-S5912186-A (JP)
Title: Pump for power steering
Inventor: YAMAGUCHI HIROTSUGU
IPC: F04C2/18
Filed: 1982-07-12
Abstract: PURPOSE:To reduce driving energy for the pump by a method wherein a pressure, applied on one of side plates, is controlled to the same value as a discharging pressure while the revolving number of the pump is low, and the same is controlled to a value lower than the discharging pressure of the pump during while the revolving number of the pump is high. CONSTITUTION:When the revolving number of the pump is increased, a land 28b communicates a communicating port 24 with a chamber 31 so as to increase the degree of communication gradually while decrease the degree of communication between the communicating port 25 and a chamber 32. The chamber 31 is being communicated with a pump suction port 6, therefore, a pressure in chambers 20, 21 is reduced gradually to an extremely low pressure same as the pressure in the pump suction chamber. Accordingly, the pressing forces of the side plates 16, 17 against the opposing side surfaces of gears 3, 4 are reduced gradually, leakage of operating fluid from both sides of the gears is increased gradually and, therefore, the volumetric efficiency of the pump is prevented from being kept in too high beyond necessity and the driving energy for the pump may be reduced.
Patent JP-S62281872-A (JP)
Title: 2-phenacylthiazoline derivative and ultraviolet light absorber containing same
Inventor: NARUTOMI YUJI
IPC: C07D277/20
Filed: 1986-05-28
Abstract: NEW MATERIAL:A compound shown by formula I [R<1>-R<5> are H, alkyl, OH, NH2, NO2, halogen, etc.,; R<6> is H or lower alkyl; R<7> is H or R<7> and >C=N- bond form chelate shown by formula II through metallic atom M; R<8> is H or -COOR (R is H, hydrocarbon or metallic salt of carboxylic acid)]. USE:An ultraviolet light absorber. PREPARATION:An iminoether shown by formula III is deammoniated with methyl ester of cysteine in a solvent to give a compound shown by formula IV.
Patent JP-S5822796-A (JP)
Inventor: TAKAHATA KIYOSHI
IPC: G21F9/28
Filed: 1981-08-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5549526-A (JP)
Title: Rotary piston internal combustion engine
Inventor: KUSANO MASAAKI
IPC: F02B53/02
Filed: 1978-09-30
Abstract: PURPOSE: To control effectively the number of cylinders without lowering their efficiency in a rotary piston internal combustion engine having a plurality of cylinders in response to the load of wide range.  
     CONSTITUTION: In a rotary piston internal combustion engine having a rotary piston 1 forming three operating chambers 4W6 disposed in a side housing 2 and rotor housing 3 and valves 7, 8 provided at the portions facing with the operating chamber 5 compressing at the highest, the valve 7 or 8 is connected through by-pass ducts 11W14 to the intake side 9 or exhaust side 10, or other portion where is at the same pressure as the atmospheric pressure. When the rotary piston 1 is idled, air is introduced or exhausted at the by-pass ducts to thereby eliminate the loss due to compressing and expansion of the gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61280453-A (JP)
Title: Carboxylic acid ester, production thereof and insecticide comprising same as active ingredient
Inventor: MATSUO NORITADA
IPC: A01N53/02
Filed: 1985-06-04
Abstract: NEW MATERIAL:A carboxylic acid ester shown by the formula I [R1 is H, or methyl; R2 is group shown by the formula II (X and Y are H, methyl, halogen, or lower alkyl) when R1 is H, R2 is methyl when R1 is methyl; R3 is H or methyl; R4 is H, lower alkyl, lower alkenyl, or lower alkynyl]. USE:Useful as an insecticide, showing high effect on dipterous insect pests such as Musca domestica Linne, Culex pipiens pallens, etc., lepidopterous insect pests living in the interior of a house such as Tinea pellionella Linne, insect pests of the order Dictyoptera such as Blattella nipponica Asahina, etc., as a steaming or smoking agent. Having low toxicity to men and animals, produced relatively inexpensively, showing excellent effects on insect pests resistant to organic phosphorous insecticide and to carbamate insecticide. PREPARATION:An alcohol shown by the formula III is reacted with a carboxylic acid shown by the formula IV optionally in a solvent in the presence of a reaction auxiliary and a catalyst to give a compound shown by the formula I.
Patent JP-H06333774-A (JP)
Title: Method for forming electrode of stacked porcelain capacitor and manufacture of stacked porcelain capacitor using the method
Inventor: HORIBE YASUTAKA
IPC: H01G4/30
Filed: 1993-05-24
Abstract: PURPOSE:To enhance the positional accuracy of an internal electrode, to increase the degree of integration, and to reduce the cost of a stacked porcelain capacitor to be used as a circuit element of various kinds of electronic equipments in manufacturing thereof. CONSTITUTION:A thin-film electrode 4 formed on one face of a supporter pallet 3 which is made by forming a peel-off layer 2 on one face of a rigid body 1 is placed face to face with a front face 8a of a dielectric layer 8 and then are bonded to the front face 8a by heating the electrode by a thermal press 10 from a face 9 of the supporter pallet 3 to form an internal electrode layer 11. After that, a dielectric layer 6 of a dielectric green sheet is placed face to face with the dielectric layer 8 on which the internal electrode layer 11 is formed and then only the dielectric layer 6 is stacked by thermal transfer on the dielectric layer 8 by means of the thermal press 10. This job is repeated until the internal electrode layers 11 are stacked in the specified number of laminations and a stacked body constituted of the stacked internal electrode layers 11 and the dielectric layer 6 is obtained. Nextly the stacked body is cut into chips and burned and then an external electrode is formed. By this method, a good accuracy is achieved for the internal electrode layer 11. And, the supporter pallet 3 can be reused.
Patent JP-S6013256-A (JP)
Title: Oxygen concentration detector
Inventor: SAKURAI SHIGENORI
IPC: G01N27/407
Filed: 1983-07-04
Abstract: PURPOSE:To prevent the lowering of input due to prolonged use with a higher low-temperature operabilitt by providing a porous ceramic flame sprayed layer at least on the cathode surface of porous electrodes provided on both sides of an oxygen ion permeating solid electrolytic plate leaving a closed spaced between the electrodes. CONSTITUTION:Thin film porous electrodes 2 and 3 are made of Pt or the like on the surface and back of an oxygen ion permeating solid electrolytic plate 1 made of ZrO2 or the like in a threshold current type oxygen concentration detector and a porous ceramic flame sprayed layer 6 is arranged at least on the cathode 2 thereof being supported on an alumina holder 4 having an opening, which is securely sealed on the electrolytic plate 1 using an inorganic adhesive 7. Here, a closed space 20 is provided between the cathode 2 and the sprayed film 6. The O2 detection element is inserted into a ceramic housing 11 containing a ceramic heater 11', for instance, to obtain a detector. Forming the flame sprayed layer 6 direct on the electrode 2 enlarges the effective area of the electrode 2 with a better porosity to obtain a highly accurate detector without increasing the threshold current.
Patent JP-S61277449-A (JP)
Title: Multiple color printing method
Inventor: TERADA YUKIO
IPC: B41F5/22
Filed: 1985-06-03
Abstract: PURPOSE:To facilitate the multiple color printing on elastic materials by easily and surely registering them without requiring the process of white-paper sticking or the like, by a method wherein each color of printing ink spread over the plate composed of plural pieces is transferred onto a sheet of rubber blanket by registering it and then, is printed on a matter to be printed. CONSTITUTION:The plate 6 composed of plural lithographies or line photoengravings is formed on one piece of a circular plate cylinder 2, on which different color printing ink is respectively spread. Then, the printing ink is transferred onto a sheet of blanket 3 rotating the plate cylinder 2 by bringing the blanket into contact with the plate cylinder 2. In that case, the printing ink is transferred onto the blanket 3 registering it by regulating the position of plate 6 to that of the blanket 3. Then, said ink is printed onto a matter 5 to be printed from the blanket 3. Because the registering is carried out on the blanket 3 in its transfer to the blanket 3, the registering of multiple colors is certainly made possible regardless of the elasticity of matter 5 to be printed.
Patent JP-H10316973-A (JP)
Title: Steam conversion process for heavy hydrocarbon and steam conversion catalyst
Inventor: CARRAZZA JOSE
IPC: C10G1/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To enable a heavy hydrocarbon to be converted into a desired low- boilingpoint product at a high conversion by bringing the hydrocarbon into contact with steam under a specified pressure or lower in the presence of an active catalyst phase contg. a group VIII metal and an alkali metal. SOLUTION: Iron, cobalt, or nickel, or an arbitrary combination of these metals is used as the group VIII metal. At least either potassium or sodium is used as the alkali metal. Both the metals are supported by a support (e.g. silica) or can be used by directly mixing it as an oil-soluble salt into a raw material to be treated. An example of the oil-soluble salt is an acetylacetonate, and a surfactant is jointly used for maintaining a water-in-oil form. The material is brought into contact with steam at 320-550 deg.C under a pressure of 300 psig or lower in the presence of the catalyst. The catalyst in the form of a solid is used in an amt. of 0.5 wt.%; and that in the form of a liq., in an amt. of 500 ppm.
Patent JP-H10309136-A (JP)
Title: Apparatus for cultivation installed at high level
Inventor: YAMAMOTO KOHEI
IPC: A01G9/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cultivation, installed at a high level and capable of performing works in a standing posture, reducing the amount of culture soil, water, fertilizer, etc., readily carrying out the works to fill and discharge the culture soil and performing the temperature control adapted to the growth conditions. SOLUTION: This apparatus 10 for cultivation installed at a high level is designed to fill culture soil 13 in a culture soil filling part provided on the ground surface 11 and cultivate plants such as strawberries 14. The culture soil housing part 12 is in the form of a groove and has an opening connectable to the ground surface 11. Both sides of the culture soil housing part are equipped with duct units 30 capable of passing a gas therethrough and a heating device 41 for feeding warm air into the duct units 30 is installed.
Patent JP-2000312115-A (JP)
Title: Voltage-controlled high frequency oscillation circuit
Inventor: ADACHI TSUTOMU
IPC: H03B5/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-controlled high frequency oscillation circuit from which a stable oscillation output can easily be introduced, even if a voltage-controlled high frequency oscillation circuit oscillates a frequency output with a frequency over a self-resonance frequency of components of a resonance circuit section. SOLUTION: This voltage-controlled high frequency oscillation circuit consists of a resonance circuit section (x), that comprises parallel connection of a resonance means L2 and a varactor diode DV and resonates at a prescribed resonance frequency by applying a prescribed control voltage VT to the varactor diode DV, a negative resistance circuit (y) and an amplifier circuit section (z). In this case, a strip line L3 for allowing the voltage-controlled high frequency oscillation circuit to be brought into an operation in a capacitive region at a frequency over the self-resonance frequency of the varactor diode DV is placed between the resonance means L3 and the varactor diode DV.
Patent JP-H11190995-A (JP)
Title: Voice information storage device, recording device, and reproducing device
Inventor: HONDA NORIYUKI
IPC: G10L19/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a voice information storage device which can give a presence sufficiently and actually independently of magnitude of an object by constituting the device of a memory chip and a terminal for external connection, and using it so as to stick it onto a desired object, or stick the desired object onto it. SOLUTION: The voice information storage device is constituted of a memory chip and a terminal for external connection, and used sticking onto a desired object, or sticking the desired object. That is, in the voice information storage device 2, a memory IC chi 12 is mounted on a plane 10A of a flexible wiring board 10 on which a prescribed semiconductor pattern 11 is formed, is stuck onto a back surface of a photo-print 16 and used. In this flexible wiring board 10, its magnitude is selected to the same magnitude as that of the rear surface 16A of the photo-print 16 being an object of sticking. While adhesive is applied on the other surfaced 10B side.
Patent JP-H11314616-A (JP)
Title: Blister packaging machine
Inventor: MORIMOTO SHUJI
IPC: B65B61/04
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To simply and surely eliminate the point of corners of a cutoff piece which is individually cut off, and in addition, facilitate a modification from an already existing equipment, and perform the modification at a low cost. SOLUTION: In this packaging machine, a forming means which forms recesses 21 on a resin sheet 8, a filling means for articles to be packaged, which houses articles 22 to be packaged in the recesses 21, a sealing means which affixes a seal sheet 14 to the resin sheet 8, a cutting means 5 which forms a perforation 32 between the formed recesses 21... on the stock roll sheet 15, and a punching means 6 which punches out a blister package 9 of a specified shape from the stock roll sheet 15, are provided. Then, a drilling means which forms a positioning hole 27 on the stock roll sheet 15, is provided, and the perforation 32 is formed at a specified location to the positioning hole 27. By using the positioning hole 27, the stock roll sheet 15 on which the perforations 32 are formed, is positioned at a specified location of the punching means 6.
Patent JP-H09305024-A (JP)
Title: Low hardness conductive roll
Inventor: YOSHIKAWA HITOSHI
IPC: B32B27/30
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To decrease the frictional coefft. of an urethane resin without increasing hardness or crystallinity, to prevent deposition of a toner and to obtain stable electrification property of a toner for a long time by incorporating a specified proportion of silicon grafted acryl polymer into a thermoplastic polyurethane resin. SOLUTION: This roll consists of a core body 1, an innermost layer 2 around the core body 1, an intermediate layer 3 formed on the layer 2, and an outermost layer 4 formed around the layer 3. The outermost layer 4 consists of a resin compsn. containing (A) a thermoplastic polyurethane resin and (B) a polymer produced by grafting side chains essentially comprising dimethylsiloxane to acryl resin main chains. The component (B) is compounded by 0.1 to 30 pts.wt. to 100 pts.wt. of the component (A) in this resin compsn. The mol.wt. of the component (B) is controlled to 1×10<3> to 1×10<6> .
Patent JP-H02301193-A (JP)
Title: Printed wiring board
Inventor: URANO TAKAMITSU
IPC: H05K1/02
Filed: 1989-05-16
Abstract: PURPOSE:To form an electromagnetic shield layer also at a via hole by forming an undercoat layer out of a heat-resistant photosensitive film (dry film resist). CONSTITUTION:An under coat layer 3', which electrically insulates between a circuit pattern 2 being formed on a substrate 1 and an electromagnetic shield layer 4, is made of a heat-resistant photosensitive film. The heat-resistant photosensitive film is laminated by a laminate machine after the circuit pattern 2 is formed, and this is used after applying proper heat treatment following baking and development. Since the heat-resistant photosensitive film has a property that it can form a permanent mask pattern too in itself, an electric insulating undercoat layer 3' can be formed on a via hole 5 too. Accordingly, it becomes possible to form the electromagnetic shield layer 4 also at the part of the via hole.
Patent JP-S61282716-A (JP)
Title: Circuit for detecting state of combustion
Inventor: MORI KEIICHI
IPC: F23N5/12
Filed: 1985-06-05
Abstract: PURPOSE:To make it possible to detect the state of flame combustion in a combustion device for gas, kerosene, etc. by measuring the electric current by a current measuring circuit which flows to a flame current detection resistance connected in series to a flame rod sensor and providing a combustion judgement circuit which judges the state of combustion on the output from a comparison circuit. CONSTITUTION:When a flame is in normal combustion, the output of a second comparison circuit 20 serves as an oscillation output synchronized with a switching circuit 14. For example, when insulation is deteriorated on account of carbon or other materials attached to a flame rod sensor 10, flame current If increases and potential lf becomes lf-' and exceeds the threshold value (b) of a first comparison circuit 19, and the output continues thereby to be HIGH instead of LOW. Under the above condition the threshold value (d) also becomes (d') and the same as the threshold value (c), and the output continues to be HIGH, and no potential is generated in the secondary winding 28'' of the transformer 28 in a combustion judgement circuit 27. Accordingly it is only required that the combustion judgement circuit checks whether or not there is an oscillation output.
Patent JP-S61280256-A (JP)
Title: Production of dried food having good reconstitution property
Inventor: SHIGETA AKIRA
IPC: A23B4/06
Filed: 1985-06-05
Abstract: PURPOSE:To obtain the tilted food, having a high reconstitution rate and suitable for instant noodles, etc., by quickly freezing a food with a high moisture content and dehydrating the water in the food with ethanol or methanol at temperature of the freezing point of the water contained in the food or below. CONSTITUTION:A food with a high moisture content, e.g. raw or cooked vegeta ble with >=60wt% moisture content, is quickly frozen, preferably at -30--100 deg.C for <=10min, and water contained in the food is dehydrated with ethanol methanol, preferably ethanol at a temperature of the freezing point of the water or below, e.g. <=-1 deg.C, to afford the aimed food.
Patent JP-S6011902-A (JP)
Inventor: MARUCHIN KURENKU
IPC: F02D41/20
Filed: 1984-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01292709-A (JP)
Title: Manufacture of nb3al superconductor member
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1988-05-19
Abstract: PURPOSE:To compose an extrafine multicore structure easily and to improve the superconductivity and the wiredrawing property by using an Nb sheet with numerous penetrating parts and an Al-Mg alloy sheet. CONSTITUTION:To an Nb rod, an Nb sheet with numerous penetrating parts and an Al-(0.5-10wt.%)Mg alloy are wound while laminating them. Then, after Nb and a Cu-Ni alloy are provided in order on the outer side of the winding layer, a surface reduction process is applied, and after the Cu-Ni alloy is dissolved and removed chemically, a heat treatment to produce Nb3Al is applied. In this case, the Nb rod functions as a reinforcement member. Although other materials having a large strength and an adequate processing adaptability can be used, the Nb is most preferable in respect of composing the Nb sheet. In such a way, the wiredrawing property of the Nb3Al superconductive material can be improved.
Patent JP-S5914102-A (JP)
Title: Method for measuring linearity of tape pattern
Inventor: SHIRANE KIYOUICHI
IPC: G11B5/008
Filed: 1982-07-14
Abstract: PURPOSE:To increase the accuracy for the result of evaluation for linearity of each track pattern, by making use of the deviation of the measured value obtained from the data on a reference position based on the mean speed of a tape. CONSTITUTION:A means 11 which detects positions of CTL pulses which are successively recorded in response to each track pattern is provided in the traveling direction of a tape 2 together with a means 12 which detects positions of patterns viewed in their crossing directions. Then the mean speed of the tape 2 is obtained successively when the patterns are recorded on the basis of the position data corresponding to the pattern among those output data of the means 11. Basing on the mean speed of the tape, the reference position data is obtained for each track pattern. Then the deviation is obtained to the measured value with the reference position data used as a data corresponding to the reference value. Thus the linearity of each pattern is evaluated for each patterns.
Patent JP-H07148668-A (JP)
Title: Clamping device
Inventor: OMI TADAHIRO
IPC: B25B21/00
Filed: 1994-06-03
Abstract: PURPOSE:To provide a clamping device facilitating the clamping work of a pipe joint or the like and preventing a fastening failure. CONSTITUTION:A clamping device is provided with a male screw member rotation impeding lower plate 7 provided with a flange fit-in part 72, a gear supporting upper plate 73 fitted to the lower plate 71, and a nut rotating gear 74 with a nut fit-in part 75 fitted to the upper plate 73. The nut rotating gear 74 is driven by a gear 97 and rotated within a horizontal plane. After clamping a nut to a male screw member previously by hand, the flange of the male screw member is fitted into the flange fit-in part 72, and the nut is fitted into the nut fit-in part 75 of the nut rotating gear 74. In this state, when the nut rotating gear 74 is rotated, the nut is clamped to the male screw member.
Patent JP-H11316744-A (JP)
Title: Parallel processor and operation processing method
Inventor: IMAMURA YOSHIHIKO
IPC: G06F12/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a parallel processor with high operation performance. SOLUTION: When a second access request with a page fault is generated to a shared memory 224 from the other processor element before a page transfer processing terminates with an outer memory through an outer access bus 26 by a first access request from one processor element to the shared memory 224, a sub-page requested by the first access request and the second access request is transferred from the outer memory to the shaped memory 224, and the other sub-page of a page to which the requested sub-page belongs is transferred to the shared memory 224 from the outer memory.